Tokyo, Japan

Masamichi Arima

This inventor holds 3 USPTO granted patents. Top assignee: Nippon Paint Compnay, Ltd.. Active years: 1990-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masamichi Arima. Retrieved from https://idiyas.com/inventor/masamichi-arima

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 66.7

Average Co-Inventor Count = 3.9

ph-index = 3

Forward Citations = 34(Granted Patents)


Location History:

  • Osaka, JP (1990)
  • Hiroshima, JP (1993)
  • Tokyo, JP (2007)

Company Filing History:


Years Active: 1990-2007

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3 patents (USPTO):Explore Patents

Title: Masamichi Arima: Innovator in Coating Technologies

Introduction

Masamichi Arima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of coating technologies, holding a total of 3 patents. His innovative approaches have led to advancements in the quality and durability of coating films.

Latest Patents

One of Masamichi Arima's latest patents is a method for forming a glittering coating film. This method involves applying a glittering base coating material containing noble metal or copper colloid particles onto a substrate. After the base coating film is formed, it is heated or set, followed by the application of a clear coating film. This process results in a glittering coating film that exhibits weathering resistance and high gloss, while also providing a unique metal feeling that enhances design properties. Another notable patent is a paint composition that includes both a non-glorious color pigment and a scaly glorious color pigment. The selection of these pigments ensures that they do not resemble each other, leading to innovative color applications in coatings.

Career Highlights

Masamichi Arima is associated with Nippon Paint Company, Ltd., where he has been instrumental in developing new coating technologies. His work has not only improved product performance but has also contributed to the aesthetic appeal of coatings in various applications.

Collaborations

Masamichi has collaborated with notable colleagues such as Masashi Takahashi and Tetsuo Masuno. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Masamichi Arima's contributions to the field of coating technologies exemplify the impact of innovative thinking in enhancing product quality and design. His patents reflect a commitment to advancing the industry and improving the user experience.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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